ABSTRACT
HASKELL “COOL PAPA” SADLER (Robert Haskell Sadler)
BS1. Andréasson, Hans; Löfgren, Tommy; Sandin, Jørgen. “Rapport från USA.” Jefferson no. 35 (Winter 1976): 24-25.
BS2. Arnaudon, Jean-Claude. “Cool Papa Sadler,” in Dictionnaire du Blues, pp. 220-221 (E101).
